CORNERSTONE RESEARCH INC

Cornerstone Research Inc. specializes in delivering high-stakes expert witness and litigation support services to federal agencies, with deep expertise in financial accounting, forensic analysis, international economic policy, and tax law. The firm provides technical testimony and analytical rigor in complex civil and administrative proceedings, particularly those involving IRS audit defense, U.K. GAAP compliance, tax abatement, and cross-border financial reporting. Their work centers on translating intricate economic and accounting principles into legally defensible conclusions, making them a trusted resource in cases requiring specialized financial expertise. Key differentiators include proficiency in forensic accounting, international tax standards, and expert testimony preparation for federal courts and administrative tribunals. The contractor maintains a sustained relationship with the Department of the Treasury, primarily supporting the Internal Revenue Service’s Chief Counsel in high-profile litigation matters. They also provide critical expert services to the Federal Trade Commission and Securities and Exchange Commission on antitrust, market behavior, and financial disclosure issues, while delivering litigation support to the Department of Justice in matters requiring economic or accounting testimony. Their engagement pattern reflects long-term, mission-critical partnerships rather than transactional engagements. Their primary focus lies in Other Management Consulting Services, where they apply advanced analytical frameworks to regulatory and legal challenges. Secondary work in Other Professional, Scientific, and Technical Services and Other Legal Services underscores their role as a multidisciplinary advisor in complex regulatory environments. They are positioned as a niche provider for government entities requiring rigorous, court-admissible financial and economic analysis. Cornerstone Research Inc. is a small business structured as a 2L entity, headquartered in San Francisco, California. While they hold no formal government certifications, their reputation is built on technical credibility and proven performance in high-compliance federal proceedings. Their geographic base supports access to national legal and financial expert networks, reinforcing their role as a specialized provider to the federal justice and regulatory ecosystem.